GCSE Maths - How to Express One Number as a Percentage of Another #97

The video tutorial explains how to express one number as a percentage of another by converting them into fractions and multiplying by 100. It covers examples with whole numbers, decimals, and different units, emphasizing simplification and real-world application. The tutorial also highlights the importance of understanding when percentages exceed 100% and how to extract relevant information from scenarios.

How do you express 15 as a percentage of 25?

What is the percentage of 240g as a percentage of 320 grams?

Explain how to convert 0.3 into a percentage of 1.5.

How do you express 1.2 kilos as a percentage of 800 grams?

If a car's price decreases from £32,000 by £4,000, what percentage decrease does this represent?